Six Flags Discovery Kingdom


Discovery Kingdom is a 135-acre park featuring awesome rides, great shows, and incredible attractions. From frolicking dolphins to thrilling rides, we offer family fun and create life-long memories. Six Flags Discovery Kingdom is the most diverse theme park entertainment offering in Northern California.

Six Flags Discovery Kingdom is located at 1001 Fairgrounds Drive, Vallejo, CA 94589. Amtrak California serves Six Flags Discovery Kingdom via Thruway Shuttle from the Martinez Station. Bus transit time is about 20 minutes.

Purchase Six Flags Discovery Kingdom admission tickets from Amtrak California and SAVE!

When purchased with your Amtrak California tickets, you can save up to 40% on Six Flags Discovery Kingdom admission tickets!  Now that's a deal!  Plus - save even more, because you won't have to pay $20.00 for parking! 

  Gate Price Your Price*
Adult $64.99** $42.00
Child (under 48") $44.99** $42.00

*when purchased with your train ticket.  Note:  Posted prices do not include rail fare. 
**subject to change

Ticket Information

Park Admission Rates of just $42.00!  These rates are not available at the Main Gate. Park tickets must be purchased from Amtrak California at a staffed station or by Amtrak California tickets-by-mail. No on-board sales of park tickets.   Paper value tickets will print for the entire trip because the admission ticket is not e-ticket eligible. The passenger presents the admission ticket at the 6 Flags Discovery Kingdom front gate for admission.

For Amtrak California San Joaquin® information call 1-800-USA-RAIL. Say the word "Agent" and refer to city code ZMW.

For Capitol Corridor® information call 1-877-9-RIDECC (1-877-974-3322).  Tickets are available for purchase only at staffed Amtrak California stations.

For information on Vallejo hotel accommodations visit our Station Directory and click on the Visitor Information tab.

Getting There

Getting to Six Flags Discovery Kingdom on Amtrak California is like a walk in the park. Once you arrive at the Martinez station, just transfer to Amtrak California Thruway Bus Route 7 (Martinez – McKinleyville) which will take you directly to Six Flags Discovery Kingdom.

Amtrak California Route

San Joaquin (to Martinez) with Amtrak California Thruway bus service to Vallejo. Also accessible via Capitol Corridor (to Martinez), with Amtrak California Thruway bus service to Vallejo.

Train Station

Martinez (MTZ)
601 Marina Vista Drive
Martinez, CA 94553

Bus Stop

Vallejo (VMW) (Six Flags Discovery Kingdom)
Highway 37 at Fairgrounds Drive
Vallejo, CA

Amtrak California Thruway Bus Schedules

To the Park:
Buses 6511 and 6311 leave the Martinez station at 10:25 a.m. and arrive at Six Flags Discovery Kingdom at 10:45 a.m.

From the Park:
Returning bus 6518 leaves the park at 5:15 p.m., bus 6318 leaves the park at 5:15 p.m. and takes passengers back to the train station at Martinez.

Days and hours of operation vary throughout the season.  Before booking your trip, click here to view the park's current schedule. Note: Ticket prices, routes and schedules subject to change without notice.



Six Flags Discovery Kingdom

View Six Flags Discovery Kingdom Special Events Calendar